Rydberg states of zinc and measurement of the dipole polarizability of the Zn + ion
Rydberg states of zinc and measurement of the dipole polarizability of the Zn + ion
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锌的里德伯态和锌离子偶极极化率的测量
DOI：
10.1364/josab.11.000697
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发表时间：
1994
期刊：
影响因子：
--
通讯作者：
Z. Pan
中科院分区：
文献类型：
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作者：
M. Kompitsas;C. Baharis;Z. Pan
我们记录了4sns1S0 （n = 14-31）、4snd1D2 （n = 12-35）、4snf F1、3J°（n = 8至n = 26）和4snp P30、1,2°（n = 10至n = 40） Rydberg系列Zn。我们应用了各种激发方案，使用两个和三个激光束与热管状烤箱中的Zn蒸气相互作用，随后对激发态进行热离子检测。从非穿透4snf能级的量子缺陷我们估计Zn+核的有效偶极极化率为α = 2.30±0.12 × 10−24 cm3。
We have recorded the 4sns1S0 (n = 14–31), 4snd1D2 (n = 12–35), 4snf F1,3J∘ (n = 8 to n = 26), and 4snp P30,1,2∘ (n = 10 to n = 40) Rydberg series of Zn. We applied various excitation schemes that use two and three laser beams interacting with the Zn vapor in a heat-pipe-like oven with subsequent thermionic detection of the excited states. From the quantum defects of the nonpenetrating 4snf levels we estimated the effective dipole polarizability of the Zn+ core to be α = 2.30 ± 0.12 × 10−24 cm3.